MOTOTRBO R7Ex NKP Explosion-Proof Digital Two-Way Radio

Flexible and Versatile, Safe and Reliable
Motorola’s next-generation R Series radios are professional wireless communication solutions built on an advanced platform, delivering significant innovations in communication technology and user experience.
Combining UHF frequency capability, dual-mode digital and analog communication, and AI-powered noise cancellation technology, the R7Ex is designed with an ergonomic and modern form factor, extended battery life, and advanced audio capabilities to provide clear, stable, and reliable communications across a wide range of operational scenarios.

Buy Now 产品手册下载

Product Features

Ergonomic Design

High Reliability

IP68-Rated Protection

GNSS Positioning and Tracking

ATEX/IECEx Certification

MIL-STD-810 Compliance

Extended Battery Life with High-Capacity Battery

Programmable Volume Control (108 dB)

Key Benefits

Next-Generation Platform with Enhanced Performance

Built on a next-generation communication platform, the R7Ex integrates digital and analog dual-mode operation, AI-trained noise suppression, and Intelligent Audio technology to enhance voice clarity and communication stability, meeting diverse communication requirements in complex operating environments.

Rugged Durability, Safe and Reliable Performance

The R7Ex features IP68/IP66-rated protection, ATEX/IECEx explosion protection certification, and compliance with maritime regulations. Tested to MIL-STD-810 standards and equipped with a disinfectant-resistant housing, it provides reliable protection for safe operations in harsh and hazardous environments.

Extended Battery Life, Flexible Applications

Equipped with a high-capacity battery, the R7Ex supports up to 23.5 hours of continuous operation. With GNSS positioning and tracking capability, as well as IMPRES™ technology, the radio delivers versatile performance across diverse scenarios while ensuring seamless and efficient team communications.

Human-Centered Design, Enhanced User Experience

Featuring an ergonomic and modern design, programmable buttons, an intuitive dual-position volume knob, Intelligent Audio, and programmable volume control, the R7Ex is designed to improve operational convenience and provide a more comfortable listening experience.

Next-Generation Platform with Enhanced Performance

Rugged Durability, Safe and Reliable Performance

Extended Battery Life, Flexible Applications

Human-Centered Design, Enhanced User Experience

Industry Applications

Transportation and Logistics

Wireless radio communication systems are essential for ensuring on-time operations, preventing accidents, increasing transport capacity, reducing energy consumption, and supporting emergency rescue and incident response. Dynercomm’s radio communication system consists of radio terminals, control equipment, interconnection equipment, and ancillary devices. It is primarily used by dispatchers, station and yard duty personnel, train drivers, and on-site operating personnel for operational command, coordination, and routine communications.

了解更多

Industry Applications

Manufacturing Industry

Digital trunked radio communication and dispatch systems are essential for manufacturing enterprises. Efficient, customized, scenario-specific solutions, together with robust emergency response and safety mechanisms, help manufacturers transform their production models and improve operational efficiency. Communication devices featuring advanced noise cancellation and crystal-clear audio are also indispensable in demanding manufacturing environments. Our communication systems and products have delivered proven results across a wide range of manufacturing enterprises.

了解更多

Industry Applications

New Energy

Dynercomm’s digital trunked radio system provides the new energy industry with a dual safeguard for efficient communication and safe operations and maintenance, offering energy and chemical enterprises a well-suited solution for improving production efficiency and reducing safety risks. Dynercomm’s products not only help create a safer working environment but also meet the communication needs of different project departments, routine production and operational dispatch, and emergency response in unexpected situations.

了解更多

Industry Applications

Oil and Petrochemical Industry

The petroleum and petrochemical industry is characterized by high temperatures, high pressures, and flammable and explosive environments, where comprehensive wireless signal coverage is often difficult to achieve. With extensive expertise in the industry, Dynercomm has developed and standardized a complete portfolio of hardware, software, and integrated solutions tailored to diverse production scenarios, including digital trunked radio system base stations and production dispatch management platforms. Over the years, Dynercomm has accumulated extensive experience and a strong track record of successful projects.

了解更多

Industry Applications

Mining Industry

Mining wireless radio communication systems consist of two coverage components: surface and underground. The surface base station serves as the functional core of the system, while leaky feeder cables are used as the transmission medium for underground signals, ensuring reliable wireless coverage throughout the mine.

Dynercomm’s “leaky feeder cable + repeater” architecture has been widely deployed in railway and highway tunnels for many years, offering mature, reliable technology.

了解更多

Industry Applications

Hospitality & Entertainment

For the hospitality and entertainment industry, a digital wireless communication system featuring extensive signal coverage, stable and reliable performance, and crystal-clear audio not only improves management and service efficiency but also enables a high-quality guest experience. Establishing an efficient and reliable management and dispatch environment is essential to ensuring dependable wireless communications.

了解更多

Technical Specifications

General Specifications
Frequency	400-470 MHz
RF Power Output	2 W/1 W
Channel Spacing	12.5 kHz,20 kHz,25 kHz
Channel Capacity	64
Zone Capacity	4
Display	Not Applicable
Power Supply (Nominal)	7.4 V
Dimensions (H × W × D)	140x57x38 mm
Weight with Battery Without Antenna With Whip Antenna	419 g 441g
Battery Life (Digital/Analog)	23.5/20.5 Hours (24.5/22 Hours at 1 W Transmit Power)

Environmental Specifications
Operating Temperature with Battery	-30℃~+60℃
Storage Temperature	-40℃~+85℃
Thermal Shock	Compliant with MIL-STD-810C/D/E/F/G/H
Humidity	Compliant with MIL-STD-810C/D/E/F/G/H
Electrostatic Discharge (ESD)	IEC 61000-4-2 Level 4
Dust and Water Protection IEC60079 & IEC60529 Compliance	IP66 and IP68 Rated (Waterproof to a Depth of 2 Meters for Up to 2 Hours)
Salt Spray	Immersed in a 5% NaCl solution at 35°C for 8 hours, followed by a 16-hour standing period.
Packaging Test	Compliant with MIL-STD-810D/E

Hazardous Location Certifications
Gas Explosion Protection Rating	ATEX:II 2G Ex ib IIC T4 Gb IECEx:Ex ib IIC T4 Gb
Dust Explosion Protection Rating	ATEX:II 2D Ex ib IIIC T130℃ Db IECEx:Ex ib IIIC T130℃ Db
Mining Protection Rating	ATEX:I M2 Ex ib I Mb IECEx:Ex ib I Mb